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    <h3>Editing: Prunable.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php

namespace Illuminate\Database\Eloquent;

use Illuminate\Database\Events\ModelsPruned;
use LogicException;

trait Prunable
{
    /**
     * Prune all prunable models in the database.
     *
     * @param  int  $chunkSize
     * @return int
     */
    public function pruneAll(int $chunkSize = 1000)
    {
        $total = 0;

        $this-&gt;prunable()
            -&gt;when(in_array(SoftDeletes::class, class_uses_recursive(get_class($this))), function ($query) {
                $query-&gt;withTrashed();
            })-&gt;chunkById($chunkSize, function ($models) use (&amp;$total) {
                $models-&gt;each-&gt;prune();

                $total += $models-&gt;count();

                event(new ModelsPruned(static::class, $total));
            });

        return $total;
    }

    /**
     * Get the prunable model query.
     *
     * @return \Illuminate\Database\Eloquent\Builder
     */
    public function prunable()
    {
        throw new LogicException('Please implement the prunable method on your model.');
    }

    /**
     * Prune the model in the database.
     *
     * @return bool|null
     */
    public function prune()
    {
        $this-&gt;pruning();

        return in_array(SoftDeletes::class, class_uses_recursive(get_class($this)))
                ? $this-&gt;forceDelete()
                : $this-&gt;delete();
    }

    /**
     * Prepare the model for pruning.
     *
     * @return void
     */
    protected function pruning()
    {
        //
    }
}
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